baber/WOPTO huggingface dataset:
Patent JP-2001196219-A (JP)
Title: Permanent current superconducting magnet device
Inventor: YOSHIKAWA MASATOSHI
IPC: H01H50/00
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a permanent current superconducting magnet device which can maintain an extremely stabilized magnetic field continuously while a magnetic field at a center of the magnet is scarcely affected by fluctuation of an external magnetic field when the external magnetic field is fluctuated. SOLUTION: This device 1 is provided with a first cylindrical superconducting coil 3 which is connected with a power source 2 for excitation and generates a main magnetic field, a first permanent current switch 5 which short-circuits the coil 3 and constitutes a first closed circuit 4, a second cylindrical superconducting coil 6 which is concentrically arranged with the first superconducting coil 3 being electrically independent of the coil 3, and a second permanent current switch 8 which short-circuits the coil 6 and constitutes a second closed circuit 7. As a result, a magnetic field at a center of the magnet is scarcely affected by fluctuation of an external magnetic field when the external magnetic field is fluctuated, and an extremely stabilized magnetic field can be maintained continuously.
Patent JP-2001196377-A (JP)
Title: Producing method for semiconductor device
Inventor: WATABE TSUKASA
IPC: H01L21/3205
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for a semiconductor device, with which the growth of the reactant of F and Ti on a Ti-containing film can be suppressed. SOLUTION: This producing method for a semiconductor device is provided with a process for forming an SiO2 film 3 on a TiN film 4, a process for exposing at least one part of the TiN film 4 by etching the SiO2 film 3 while using a fluorine-containing etching gas, a process for forming a coating film 21 on the exposed TiO film 4 and a process for exposing the TiN film 4 in an atmosphere. Thus, the growth of the reactant of F and Ti on the Ti-containing film can be suppressed.
Patent JP-2001191468-A (JP)
Title: Heat-resistant bonding sheet and copper clad laminated sheet using the same
Inventor: KIKUCHI TAKESHI
IPC: B32B27/34
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant bonding sheet having sufficient mechanical strength and excellent in solder heat resistance, adhesiveness, dimensional stability and low dielectric characteristics and a copper clad laminated sheet using this bonding sheet. SOLUTION: Polyamic acid being a precursor of thermoplastic polyimide is polymerized while an imidation ratio is adjusted to 10-90% to obtain polyimide which is, in turn, dissolved in an organic solvent and this solvent solution is applied to at least the single surface of a base film comprising a heat-resistant resin to obtain a heat-resistant bonding sheet. In this bonding sheet, the high adhesiveness of the base film and the thermoplastic polyimide interface can be especially realized. This bonding sheet is also excellent in heat resistance and solder heat resistance and can be especially used for a flexible copper clad laminated sheet.
Patent JP-2001193688-A (JP)
Title: Driving device for air blowing device and for fluid pressure feeding device
Inventor: IMAI YOSHITO
IPC: F04D27/00
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive air blowing device having a constant air capacity. SOLUTION: This device is provided with a revolution detecting means 12 detecting the revolution of a DC-motor 5 rotating an impeller 6, an operation control part 10 controlling energization to the DC-motor 5, a current detecting means 13 detecting the current of the DC-motor 5, and with an air blow quantity setting means 14 setting the quantity of air blow, wherein current for energizing the DC-motor 6 at the revolution of the DC-motor 5, detected by the current detecting means 13, is current-carrying controlled by the operation control part 10 from a current value at the revolution of the DC-motor 5, detected by the current detecting means 13 to a revolution and a current value corresponding to a set value by the air blow quantity setting means 14.
Patent JP-2001201055-A (JP)
Title: Structure for preventing abnormal overheating of gas cooking stove
Inventor: CHITA SUKEAKI
IPC: F24C15/10
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing an abnormal overheating of a gas cooking stove which can prevent a wall surface or a counter from being overheated, even if a cooking utensil such as a pan is placed closer to the wall side than it is necessary or a cooking utensil such as a cauldron is used. SOLUTION: A gas cooking stove 1 is placed along the periphery of the surface of a building wall 5. A position restriction stopper 4 is provided protrusively over the upper surface of the stove 1. The stopper 4 comes into contact with the external face of a cooking utensil 3 in order to prevent the utensil 3 such as a pan 3a placed on a grate 2 of the stove 1 from being placed closer to the wall 5 apart from the prefixed position.
Patent JP-2001206797-A (JP)
Title: Explosive
Inventor: TANIGUCHI HIROYUKI
IPC: C06B31/30
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a molding of a water-in-oil type emulsion explosive which is easily loadable by a loading machine and has excellent stability with lapse of time. SOLUTION: This explosive is formed by incorporating an oil-soluble resin (for example, liquid polybutadiene or liquid rubber) of 100 to 10,000 in molecular weight into the water-in-oil type emulsion explosive.
Patent JP-2000230133-A (JP)
Title: New cationic monobenzene dye, its use for dyeing of keratin fiber, dyeing composition and dyeing method
Inventor: GENET ALAIN
IPC: C07D295/12
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new cationic monobenzene dye containing a specific cationic group, giving a wide variety of deep colors resistant to various treatment applied to keratin fiber and useful as an oxidation dye precursor in the oxidation dyeing of keratin fiber. SOLUTION: The objective compound is expressed by formula I (A1 to A3 are each OH, or the like, and only one of the groups can represents a group R3; R1 to R3 are each a group Z, or the like; R4 and R5 are each H, or the like; Z is a group of formula II, or the like; D is preferably a 1-14C alkyl chain which may contain one or more inserted hetero atoms such as O, one or more substituents such as OH and one or more ketones supported on the chain; E, G, J and L are each C, or the like; (n) is 0-4; R is group Z, or the like; R9 is benzyl, or the like; R13 is an aryl, or the like; (a) and (y) are each 0 or 1; X- is a univalent or bivalent anion; the number of group Z is >=1), preferably 1-[2-(2-amino-4-hydroxyphenylamino)ethyl]-3-methyl-3H-imidazol-1-ium-c hloride, or the like. The compound of formula I can be produced e.g. by reducing the corresponding cationic nitro compound.
Patent JP-2001202414-A (JP)
Title: Audiovisual booth allocation device
Inventor: KOIZUMI YUICHI
IPC: G06Q50/16
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the whole device by reducing equipment fatigue of a specific audiovisual booth and to allocate audiovisual booths to users without making the user aware of that. SOLUTION: The allocation start booth number of the audiovisual booths of the day is registered and when the booths are allocated in order from the booth of the allocation start booth number, a jump quantity for allocating the booths except several booths is set. When users makes requests to allocate booths, the booths except the set jump number of booths are allocated in order from the booth at the allocation position of the booths of the day and the positions of the allocated booths are reported.
Patent JP-2001205860-A (JP)
Title: Image processor and method for the same
Inventor: IKEDA JUN
IPC: H04N1/21
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To solve problem of a high cost of a memory in a printer having a resolution exceeding 60 dpi or a printer capable of expressing in multiple gradation by incorporating a memory capacity coincident with the resolution in planes of respective color of RBG of at least one page in a page printer in the case of realizing an RBG processing printer for supporting an imaging calculation. SOLUTION: The method for processing an image comprises the steps of reading and extending YMCK data compressed at a band unit and stored in a memory (S1510), outputting data (S1511), and deleting data of one band at each completion of outputting the data of one band from the memory (S1512).
Patent JP-2001205701-A (JP)
Title: Method for embossing and work used for embossing
Inventor: FUKUDA ATSUSHI
IPC: H01M50/105
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for embossing capable of accurately forming an embossed portion on a work and to provide the work. SOLUTION: A work W is embossed by using a male mold 15 having a bead 16 for the male mold, a pushing portion 17 for the male mold and a convex portion 18 for forming and a female mold 11 having a bead 12 for the female mold, a pushing portion 13 for the female mold and a concave portion 14 for forming. A pair of cuts 22 is formed in advance at a portion corresponding to a portion between the pushing portion 17 for the male mold and the pushing portion 13 for the female mold. When embossing is conducted to the work W, the inner portion of the cuts 22 of the work is smoothly drawn into the concave portion 14 for forming, whereby the embossed portion 7 is accurately formed.
Patent JP-2001206350-A (JP)
Title: Packaging case
Inventor: ARAZEKI EIJI
IPC: B65D5/468
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging case effectively utilizing unnecessary articles and contributing to the protection of resources and environment. SOLUTION: First to fourth side boards 2, 3, 4 and 5 are folded orthogonally, and bonding pieces 6 are bonded on the side board 2 to form a body section 17. Inner flaps 7, 8, 9 and 10 and outer flaps 11, 12, 13 and 14 are folded inwardly to bond respective inner flaps 7, 8, 9 and 10 with respective outer flaps 11, 12, 13 and 14 to block the body section 17.  Also the packaging case is provided with first folds (m) and (p) provided in parallel with boundaries (a), (b), (c) and (d) almost on the center in the width direction of the side boards 3 and 5 and the inner flaps 7 and 9 and freely folding the side boards 3 and 5 and the inner flaps 7 and 9 to the inside of the body section 17 when one end of the body section 17 is opened, and second folds (n) and (q) obliquely connecting the boundaries (a), (b), (c) and (d) with the first folds (m) and (p) and finger inserting sections 15 and 16 forming grasping sections 19 and formed on the side boards 2 and 4. Two folds (m) and (p) are provided. Two breakable lines (v), (v) and (w), (w) can be provided in place of the folds (m) and (p).
Patent JP-2001206673-A (JP)
Title: Electric mobile crane
Inventor: OSUGA TADAO
IPC: B66C23/82
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness of the drive sources of individual sections in an electric mobile crane and achieve energy saving. SOLUTION: The drive sources of the individual sections of this electric mobile crane are motorized, one or more motor-generators are used for the drive sources of a slewing section and a crane section, they are controlled by a control device for the functions of generators to take the braking actions of the slewing section and the crane section, and the regenerative electric power is obtained from a turn motor-generator 6 and/or a winch motor-generator 8.
Patent JP-2001213393-A (JP)
Title: Tilting device for marine vessel propulsion device
Inventor: FUNEMI YASUO
IPC: B63H20/08
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a pump housing constituting a tilting device and to improve machinability. SOLUTION: In this tilting device 20 for a marine vessel propulsion device, an operating fluid feeding and discharging device 22 is constituted by fixing a pump 52 to the pump housing 61, and the pump housing 61 is formed of resin.
Patent JP-2001222810-A (JP)
Title: Magnetic recording sheet
Inventor: TAIRA HAJIME
IPC: G11B5/80
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording sheet having excellent magnetic recording performance without a waviness of a base material when a water- based paint for magnetic recording is partially applied onto the base material. SOLUTION: The magnetic recording sheet is obtained by forming a magnetic recording layer by partially coating a substrate with the paint for magnetic recording and satisfies the following conditions of (1)-(3). (1) The basis weight of the substrate in accordance to JIS P 8124 is >=70g/m2. (2) The water immersion extensibility of the substrate in lateral direction measured after 60 seconds in accordance to J. TAPPI No. 27 is <1%. (3) The wet rigidity in longitudinal direction measured in conformity to JIS P 8125 using a sample prepared by the method in accordance to JIS P 8135 is >=0.4 mN.m.
Patent JP-2001219224-A (JP)
Title: Manufacturing apparatus of folded steel plate with resin foam laminated thereon
Inventor: KURITA TSUNEO
IPC: B21D5/08
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of a folded steel plate with a resin foam laminated thereon which can manufacture a folded steel plate with a polyethylene foam laminated thereon and a folded steel plate with a polyurethane foam laminated thereon. SOLUTION: The manufacturing apparatus of the folded steel plate with the resin foam laminated thereon which can selectively manufacture the folded steel plate with the polyethylene foam laminated thereon and the folded steel plate with the polyurethane foam laminated thereon comprises a first steel plate cutting mans, a PEF laminating means, a first folding means, a second folding means, a PUF laminating means, and a second steel plate cutting means, and the second folding means comprises a control means for the second folding means so that the folding is substantially implemented only for a PEF non- laminated area with the PEF laminated steel sheet based on the dimensional data in order to form the PEF non-laminated area.
Patent JP-2001216860-A (JP)
Title: Switching device and pipe organ
Inventor: GOTO MOTOOMI
IPC: H01H13/14
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To realize superior operability and sense of operating. SOLUTION: This switching device has two electrical switches 24, mounted on a base 23 in parallel with each other. A box-shaped operating part 22 is mounted movably and covers these electric switches 24, and the operating part 22 and a movable part 24d of the electric switch 24 are coupled by a coupling bar 25. Accordingly, an operator can turn the electric switch 24 on and off by pressing the operating part 22. A pressing part 22b is installed at the outer peripheral surface of the operating part 22 and pressed and kept into contact with a through-hole 19a. As a result, the backlash of the operating part 22 can be inhibited, and firm sense of operation is given.
Patent JP-2001219784-A (JP)
Title: Mirror surface remote control driving device
Inventor: NAKAYAMA HARUMOTO
IPC: B60R1/06
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a mirror surface remote control driving device allowing easy fine adjustment of gradient of a mirror surface and downsizing and thinning of a circuit constitution. SOLUTION: Three P channels FET1-FET3 and three N channels FET4-FET6 are connected to two-way driving bridge circuit of two motors M1, M2 for tilting the mirror surface, and transistors Tr1-Tr4 for changing respective FET 1-FET6 to four modes UP, DN, RT, LT with an ON code signal are provided. An ON code and an OFF code of SW are inputted from a CPU1 to a CPU2. The CPU2 determines the ON code, outputs an UP code signal, a DN code signal, an RT code signal, and an LT code signal to the transistors Tr1-Tr4, change the FET1-FET6 to four modes, tilts the motors M1, M2 vertically, and right and left, and simultaneously turns on the FET4-FET6 with an OFF mode signal to instantly stop the motors M1, M2.
Patent JP-2001228854-A (JP)
Title: Game device, information storage medium, and information transmission medium
Inventor: OUCHI SATOSHI
IPC: A63F13/25
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game device or the like coping with a normal screen as well as a wide screen. SOLUTION: An image generating part 150 includes a wide image data generating part 152, a image data conversion part 160, and a rendering part 154, and first. The wide image data generation part 152 generates image data which is viewed from a given viewpoint in an object space as image data corresponding to a wide screen. Next, the image data conversion part 160 performs processing to generate image data, corresponding to a normal screen on the basis of generated wide image data. The rendering part 154 renders generated wide image data or normal image data to generate an image which is finally outputted to a display part 20.
Patent JP-2001227180-A (JP)
Title: Ceiling daylighting residence
Inventor: OKUBO TOMOKO
IPC: E04H1/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To contrive daylighting superior in upper and lower stories, contrive the arrangement of an indoor staircase and rooms and improve habitability in addition to daylighting by organically and effectively combining an open ceiling space, the indoor staircase and a ceiling daylighting part to be arranged. SOLUTION: In a residence providing the indoor staircase K communicating with the upper story 2F and the lower story in a building 1 having a plurality of stories, the open ceiling space 2 from the lower story IF to the upper story 2F is provided in the building 1, the indoor staircase K is arranged in the open ceiling space 2, and the daylighting part 4 is provided on the ceiling 3 of the open ceiling space 2.
Patent JP-2001225604-A (JP)
Title: Fretting-resistant rim composed of multiple pieces
Inventor: EBIHARA OSAMU
IPC: B60B25/04
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance a fretting-resistant property. SOLUTION: In this rim, a hardened layer or hardened layers by ion nitridation treatment is/are formed in a gutter band 1a having a lock ring groove 6 and an O-ring groove 7 or a side ring 4, or in both of them.
Patent JP-2001225011-A (JP)
Title: Method for mounting vibrating motor and receiver
Inventor: KAJIMURA HIDEKI
IPC: H04W88/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a vibrating motor which is easy to assemble, simple in maintenance (repair), almost free of electric non- connection, and high in reliability and a receiver such as a radio selective-calling receiver which is set by using the method. SOLUTION: A cushion is inserted between the motor 7 and a spring terminal 8, and the terminal 8 is pressed to the land 4 on a printer substrate 2. In a holder 6, projections for pressing the terminal 8 to the land 4 on the printer substrate 2 are formed.
Patent JP-2001235300-A (JP)
Title: Welding method for bridge line of electric igniter plug
Inventor: YAGINUMA HISAKATSU
IPC: F42B3/198
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a welding method for a bridge line of an electric igniter plug for raised joint reliability at a bridge line welding part. SOLUTION: A bridge line is provided between both electrodes of a header comprising, on one main surface, the electrodes electrically connected to a pair of lead pins, respectively. The hit parts between electrode tip surfaces and end parts of the bridge line are resistance-welded, then a voltage is applied between the pair of lead pins so that the bridge line is applied with an impulse current.
Patent JP-2001237896-A (JP)
Title: Network connection method
Inventor: TAKAHASHI YASUKO
IPC: H04L12/22
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To enhance the security of a router during the connection state of it to a leased line, for example, in the network connection method where the router configures a virtual leased line on a public network for the communication. SOLUTION: The router encrypts data and makes communication of the encrypted data via a public network such as the Internet to configure a virtual leased line on the public network and the communication of the router is connected to a communication opposite party. The router revises an encryption key (step S5) at each prescribed time (steps S3, S4) counted by a timer.
Patent JP-2001235460-A (JP)
Title: Egg inspection device
Inventor: IKEDA KAZUSHIGE
IPC: G01N33/08
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an egg inspection device capable of highly accurately detecting an abnormal egg even in the case that the temperature of the device processing transmission light fluctuates. SOLUTION: A thermometer 53 is arranged in the neighborhood of sensor blocks 51, 51, etc., of a board 50, and the temperatures measured by the thermometer 53 are given to a calculator 59. In the calculator 59, the relation of the ambient temperature and temperature dependency characteristic value of each sensor block 51, 51, 51 is previously set, and the calculator 59 obtains the temperature dependency characteristic value corresponding to the temperature given from the thermometer 53. The calculator 59 reads first to third dark signal values, the temperature dependency characteristic value is subtracted from the read first to third dark signal values respectively, and first to third temperature correction dark signal values are found.  The calculator 59 obtains first to third external light correction inspection signal values removing the influence of external light contained in first to third inspection signals by subtracting the corresponding first to third temperature correction dark signal values from the first to third inspection signal values.
Patent JP-2001234487-A (JP)
Title: Method for producing un-vulcanized rubber/steel wire composite material and device for producing the same
Inventor: IMAMIYA OSAMU
IPC: B29D30/38
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an un-vulcanized rubber/steel wire composite material, by which the cost of the processing can largely be reduced and further by which the fatigue resistance of the steel wires and the adhesion of the wires to the rubber can be improved, and to provide a device for producing the same. SOLUTION: A wire-drawing device 20 for continuously drawing steel wires 1 and a rubber-coating device 50 for coating the steel wires with an un-vulcanized rubber 2 are disposed. The steel wires 1 drawn with the drawing device 20 are guided to the rubber-coating device 50 without being wound.
Patent JP-2001239490-A (JP)
Title: Magnetic suspension and support device
Inventor: SHIBUYA MASARU
IPC: B25J15/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a smaller magnetic suspension and support device than current models capable of rocking an electromagnet to follow even a great rocking movement of a supported material. SOLUTION: By placing an electromagnet 3 comprising a cylindrical coil 3a and a core 3b in a housing box 2; making the housing box 2 pass through a hole 1a of a base plate 1 provided inside a magnet storing part 10c; fitting vibration absorbing members 2a1-2a4 made of visco-elastic material at the lower face of a flange part 2a projecting from the peripheral surface of the housing box 2; fitting the flange part 2a on the circumference of the hole 1a of the upper surface of the base plate 1 to support the electromagnet 3; and arranging a supported body 4 below the electromagnet 3; then the supported body 4 is suspended and supported in a levitated condition by a magnetic field generated by a permanent magnet 4a and the electromagnet 3.